Bought in 1988 but never fitted
Drayton TRV3 Thermostatic Radiator Valve Sensor Head Chrome 28mm Collar
Drayton Trv3/Trv4 Conversion/ Replacement Head
Drayton TRV4 Chrome Head Only
Drayton TRV4 Classic Thermostatic Radiator Valve 15mm Angle
Drayton TRV4 Replacement - Thermostatic Radiator Valve Head - Multi Colours
Drayton TRV4 Classic Thermostatic Radiator Valve BODY ONLY no Head
